| 摘要 |
A driving seat (10) comprises a back rest (32) forming a support structure (30) and a base (31). The back rest is articulated onto the base about an axis of inclination of the back rest (310) to provide an adjustable back rest inclination angle (beta). The base (31) comprises a rear base panel (33) of fixed inclination and a front base panel with an adjustable base inclination angle (alpha-A) relative to the rear base panel. The back rest (32) comprises a lower back rest panel and an upper back rest panel (36) with an adjustable raising angle (alpha-D) relative to the lower back rest panel. When a seat is operated, the back rest inclination angle (beta), the base inclination angle (alpha-A), and the raising angle (alpha-D) are adjustable to adapt the configuration of the seat to a working configuration, a standby configuration, a rest configuration, or a crash configuration. |
